3 series aluminum coil is an aluminum manganese alloy aluminum coil. Due to the manganese alloy element, this series aluminum plate has excellent antirust characteristics, which is also known as antirust aluminum coil. The strength of this alloy is not high (slightly higher than industrial pure aluminum) and cannot be strengthened by heat treatment, so cold working method is used to improve its mechanical properties: it has high plasticity in annealing state, good plasticity in semi cold work hardening, low plasticity in cold work hardening, good corrosion resistance, good weldability and poor machinability. This series of aluminum coil is often used in external packaging, mechanical parts, refrigerators, air conditioning ventilation pipes, etc In wet environment, the product has good anti rust ability.

Parameters of 3xxx series aluminium coils

Alloys

3003, 3004, 3005, 3104, 3105 etc

Temper

Soft HO, H11, H12, H13, H14, H15, H16, H17, H18, H19, H20, H21, H22, H23, H24, H25, H26, H27, H28, H29, H30, H31, H32, H33, H34, H35, H36, H37, H38, H39, H46, H111, H112, H114, H116, H131, H321 etc

According to the surface treatment, it can be divided into

Shipping

Shipping methods: Express, sea freight, air cargo, land transportation, postal etc

Services

Sample service: we can provide samples, and the samples are free.

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